build: add python 3.13 support to spec file

Relates to JIRA: DISCOVERY-865

qpc.spec

@@ -1,5 +1,5 @@
-%global __python3 /usr/bin/python3.12
-%global python3_pkgversion 3.12
+%global python_min_version 3.12
+%global python_unsupported 3.14
 Name:           qpc
 Summary:        command-line client interface for quipucords
 
@@ -12,13 +12,17 @@ URL:            https://github.com/quipucords/qpc
 Source0:        %{url}/archive/%{version}.tar.gz
 
 BuildArch:      noarch
-BuildRequires:  python%{python3_pkgversion}-devel
-BuildRequires:  python%{python3_pkgversion}-setuptools
 
-Requires:       python%{python3_pkgversion}
-Requires:       python%{python3_pkgversion}-cryptography
-Requires:       python%{python3_pkgversion}-requests
-Requires:       python%{python3_pkgversion}-setuptools
+BuildRequires:  python3 >= %{python_min_version}
+BuildRequires:  python3 < %{python_unsupported}
+BuildRequires:  python%{python3_version}-devel
+BuildRequires:  python%{python3_version}-setuptools
+
+Requires:       python3 >= %{python_min_version}
+Requires:       python3 < %{python_unsupported}
+Requires:       python%{python3_version}-cryptography
+Requires:       python%{python3_version}-requests
+Requires:       python%{python3_version}-setuptools
 
 %description
 qpc is the command-line client interface for the quipucords server.
@@ -49,6 +53,9 @@ sed \
 %{python3_sitelib}/qpc-*.egg-info/
 
 %changelog
+* Fri Jan 3 2025 Brad Smith <[email protected]> - 0:1.12.0-1
+- Support python versions 3.12 and 3.13
+
 * Mon Jul 15 2024 Brad Smith <[email protected]> - 0:1.8.2-1
 - Better output and exit code from incomplete commands.
 - Minor performance updates and cleanup.